Undo change of node_disable_delay

Author: knizhnik

multimaster.c

@@ -1694,7 +1694,7 @@ _PG_init(void)
 		"Minamal amount of time (msec) between node status change",
 		"This delay is used to avoid false detection of node failure and to prevent blinking of node status node",
 		&MtmNodeDisableDelay,
-		10000,
+		1000,
 		1,
 		INT_MAX,
 		PGC_BACKEND,

t/001_basic_recovery.pl

@@ -63,6 +63,7 @@
 #sleep(10); # XXX: here we can poll
 
 $cluster->psql(0, 'postgres', "select mtm.poll_node(3);");
+$cluster->psql(1, 'postgres', "select mtm.poll_node(3);");
 diag("inserting 3");
 
 $cluster->psql(0, 'postgres', "insert into t values(3, 30);");

tests/perf.results

@@ -331,3 +331,12 @@ Bench finished at Пт. апр. 15 18:43:05 MSK 2016
 Bench started at Пт. апр. 15 20:01:20 MSK 2016
 astro5:{tps:18310.750502, transactions:1500000, selects:0, updates:3001948, aborts:1897, abort_percent: 0, readers:0, writers:150, update_percent:100, accounts:500000, iterations:10000, hosts:3}
 Bench finished at Пт. апр. 15 20:02:42 MSK 2016
+Bench started at Чт. мая  5 18:13:53 MSK 2016
+
+Bench finished at Чт. мая  5 18:13:54 MSK 2016
+Bench started at Чт. мая  5 18:17:38 MSK 2016
+astro5:{tps:17241.207493, transactions:1000000, selects:0, updates:2000766, aborts:383, abort_percent: 0, readers:0, writers:100, update_percent:100, accounts:500000, iterations:10000, hosts:3}
+Bench finished at Чт. мая  5 18:18:36 MSK 2016
+Bench started at Чт. мая  5 18:22:37 MSK 2016
+astro5:{tps:117307.983547, transactions:1000000, selects:2000000, updates:0, aborts:0, abort_percent: 0, readers:0, writers:100, update_percent:0, accounts:500000, iterations:10000, hosts:3}
+Bench finished at Чт. мая  5 18:22:46 MSK 2016